Futures Buildup

Track NSE futures open-interest changes by interval — classify underlyings into long build-up, short build-up, short covering and long unwinding. Educational market data, not investment advice.

Long build-up
20
Long unwinding
12
Short build-up
25
Short covering
10

Buildup table

Symbol
Expiry
OI
Change in OI (%)
Change LTP (%)
High
Low
Volume
Build Up
Chart
ENRIN
2026-12-28
11423.0
1930.0 (20.33 %)
88.2 (2.9 %)
3222.3
3030.2
52144
Long Build Up
POWERINDIA
2026-12-28
73987.0
12129.0 (19.61 %)
3050.0 (10.68 %)
32250.0
29950.0
492407
Long Build Up
ANGELONE
2026-12-28
35573.0
5730.0 (19.2 %)
8.0 (2.35 %)
353.15
337.05
76340
Long Build Up
ABB
2026-12-28
46329.0
7229.0 (18.49 %)
131.5 (1.9 %)
7120.0
6922.0
115560
Long Build Up
AMBER
2026-12-28
37739.0
4923.0 (15.0 %)
563.0 (9.07 %)
6980.0
6000.0
393274
Long Build Up
EICHERMOT
2026-12-28
73697.0
9604.0 (14.98 %)
101.0 (1.34 %)
7654.0
7451.5
130807
Long Build Up
GVT&D
2026-12-28
48122.0
6029.0 (14.32 %)
220.0 (5.24 %)
4464.8
4180.0
143657
Long Build Up
POLICYBZR
2026-12-28
117302.0
14201.0 (13.77 %)
54.9 (5.23 %)
1112.4
1021.4
314950
Long Build Up
LICHSGFIN
2026-12-28
54440.0
4023.0 (7.98 %)
6.1 (1.05 %)
592.5
571.5
35525
Long Build Up
BANKINDIA
2026-12-28
20118.0
1320.0 (7.02 %)
2.69 (1.78 %)
155.25
149.32
21217
Long Build Up
CUMMINSIND
2026-12-28
109597.0
3793.0 (3.58 %)
110.8 (2.6 %)
4425.6
4240.0
161961
Long Build Up
MFSL
2026-12-28
26704.0
866.0 (3.35 %)
26.1 (1.9 %)
1401.1
1351.9
31910
Long Build Up
BHARTIARTL
2026-12-28
199611.0
6342.0 (3.28 %)
10.0 (0.48 %)
2122.9
2082.0
171117
Long Build Up
BAJFINANCE
2026-12-28
152857.0
3981.0 (2.67 %)
2.0 (0.18 %)
1118.0
1087.85
106232
Long Build Up
MAXHEALTH
2026-12-28
44209.0
1101.0 (2.55 %)
0.8 (0.08 %)
953.0
937.7
23172
Long Build Up
APLAPOLLO
2026-12-28
54377.0
1333.0 (2.51 %)
25.9 (1.16 %)
2257.0
2211.0
60055
Long Build Up
MCX
2026-12-28
77298.0
1879.0 (2.49 %)
95.3 (2.63 %)
3767.4
3595.0
222009
Long Build Up
BHEL
2026-12-28
59833.0
1368.0 (2.34 %)
5.1 (1.18 %)
438.3
421.0
54112
Long Build Up
BSE
2026-12-28
121722.0
312.0 (0.26 %)
28.6 (0.73 %)
3955.0
3875.0
120390
Long Build Up
ITC
2026-12-28
251250.0
214.0 (0.09 %)
0.95 (0.33 %)
285.3
282.1
95716
Long Build Up

How to read futures buildup

Buildup labels combine open-interest direction with price direction. Rising OI with rising price is typically long build-up; rising OI with falling price is short build-up. Falling OI with rising price often signals short covering; falling OI with falling price can mark long unwinding.

Practical checklist

  • Confirm both OI % and LTP % before acting on a single label.
  • Compare volume — thin prints can exaggerate percentage moves.
  • Use Futures Dashboard and Derivative Summary for cross-checks across the session.
Futures Dashboard Derivative Summary Opening Price Clues FII / DII Activity